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Mathilda Avenue Improvements at SR 237 and US 101

The Project is located in the City of Sunnyvale from Almanor Avenue/Ahwanee Avenue to Innovation Way, including on- and off-ramp improvements at the SR 237/Mathilda Avenue and US 101/Mathilda Avenue interchanges.  

The design features of the Project include reconfiguration of the US 101 and SR 237 interchanges with Mathilda Avenue. This includes modification to on- and off-ramps; removal, addition, and signalization of intersections; and provision of new left-turn lanes. In addition, the Project would require modification to bicycle and pedestrian facilities, utilities, storm water treatment facilities, street lighting, ramp metering, signage, retaining walls, and light rail crossing facilities as described.


Objective

To reduce congestion on Mathilda Avenue, improve mobility for all travel modes, and provide better access to local destinations throughout the City of Sunnyvale.

Map of proposed Mathilda improvements.

 

Project Schedule

Environmental Approval:                                           2017
Design Completion:                                                  2018
Project Construction:                                                To be announced

Fact Sheets
English | Spanish | Chinese | Vietnamese | Korean | Tagalog

Final Environmental Impact Report

The California Department of Transportation (Caltrans), in cooperation with the Santa Clara Valley Transportation Authority (VTA) and the City of Sunnyvale, has approved the environmental document for the Mathilda Avenue Improvements at SR 237 and US 101 Project.

Click on the links below to download a copy of the Final Environmental Impact Report (EIR).


Executive Summary of Final EIR (PDF)
Final EIR (PDF)
Technical Studies (PDF)

 

Draft Environmental Impact Report

The Draft EIR was circulated for public review and comment from August 12, 2016, to September 26, 2016. A public meeting was held on August 30, 2016, at Columbia Middle School, located at 739 Morse Avenue in the City of Sunnyvale.

Notice of Availability (PDF)

 

Project Scoping

The Scoping Period for the environmental document began on August 18, 2015, and ended on September 16, 2015. A public meeting was held on August 27, 2015, at Columbia Middle School, located at 739 Morse Avenue in the City of Sunnyvale.

Notice of Preparation (PDF)

 

 

 

 

  • Overview
  • The Project is located in the City of Sunnyvale from Almanor Avenue/Ahwanee Avenue to Innovation Way, including on- and off-ramp improvements at the SR 237/Mathilda Avenue and US 101/Mathilda Avenue interchanges.  

    The design features of the Project include reconfiguration of the US 101 and SR 237 interchanges with Mathilda Avenue. This includes modification to on- and off-ramps; removal, addition, and signalization of intersections; and provision of new left-turn lanes. In addition, the Project would require modification to bicycle and pedestrian facilities, utilities, storm water treatment facilities, street lighting, ramp metering, signage, retaining walls, and light rail crossing facilities as described.


    Objective

    To reduce congestion on Mathilda Avenue, improve mobility for all travel modes, and provide better access to local destinations throughout the City of Sunnyvale.

    Map of proposed Mathilda improvements.

     

    Project Schedule

    Environmental Approval:                                           2017
    Design Completion:                                                  2018
    Project Construction:                                                To be announced

    Fact Sheets
    English | Spanish | Chinese | Vietnamese | Korean | Tagalog

  • Updates
  • Final Environmental Impact Report

    The California Department of Transportation (Caltrans), in cooperation with the Santa Clara Valley Transportation Authority (VTA) and the City of Sunnyvale, has approved the environmental document for the Mathilda Avenue Improvements at SR 237 and US 101 Project.

    Click on the links below to download a copy of the Final Environmental Impact Report (EIR).


    Executive Summary of Final EIR (PDF)
    Final EIR (PDF)
    Technical Studies (PDF)

     

    Draft Environmental Impact Report

    The Draft EIR was circulated for public review and comment from August 12, 2016, to September 26, 2016. A public meeting was held on August 30, 2016, at Columbia Middle School, located at 739 Morse Avenue in the City of Sunnyvale.

    Notice of Availability (PDF)

     

    Project Scoping

    The Scoping Period for the environmental document began on August 18, 2015, and ended on September 16, 2015. A public meeting was held on August 27, 2015, at Columbia Middle School, located at 739 Morse Avenue in the City of Sunnyvale.

    Notice of Preparation (PDF)

     

     

     

     

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